TY - BOOK T1 - Milk : determination of fat content : gerber butyrometers. T2 - IDF standards ; LA - English PP - Brussels PB - International Dairy Federation YR - 1981 UL - http://discoverylib.upm.edu.my/discovery/Record/537888 CN - SF221 I61 1981 no.105 KW - Milk : Standards. KW - Oils and fats : Standards. ER -